Question about S2421HS - 519634

This is not a computer it is a monitor, no it does not support daisy chaining monitors. Also, I would advise not to buy any monitor with 24 or higher inch and 1920 x 1080 pixel resolution, these monitors are not suitable for text. I would advise to buy at least 2560 x 1440 pixels with 24 inch and 3840 x 2160 pixels with 27 and higher. This model osts about the same bit has a much better resolution,

also it comes with an integrated USB-Hub and has 4 inputs, HDMI, DisplayPort, DVI-D and also VGA analog (and it is sold at Dell CH für 166 CHF in October 2022):

Dell P2421D (2560 x 1440 Pixels, 24 ")